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ABN2246

Sigma-Aldrich

Anti-PTP zeta/Phosphacan

from rabbit

Synonyme(s) :

Receptor-type tyrosine-protein phosphatase zeta, EC:3.1.3.48, R-PTP-zeta, 3F8 chondroitin sulfate proteoglycan, 3H1 keratan sulfate proteoglycan, Phosphacan

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About This Item

Code UNSPSC :
12352203
eCl@ss :
32160702
Nomenclature NACRES :
NA.41
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Source biologique

rabbit

Niveau de qualité

Forme d'anticorps

unpurified

Type de produit anticorps

primary antibodies

Clone

polyclonal

Espèces réactives

rat

Conditionnement

antibody small pack of 25 μL

Technique(s)

immunohistochemistry: suitable (paraffin)

Isotype

IgG

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

ambient

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

Description générale

Receptor-type tyrosine-protein phosphatase zeta (UniProt: Q62656; also known as EC:3.1.3.48, R-PTP-zeta, 3F8 chondroitin sulfate proteoglycan, 3H1 keratan sulfate proteoglycan, Phosphacan) is encoded by the Ptprz1 (also known as Ptprz, Ptpz) gene (GeneID: 25613) in rat. It is a soluble nervous tissue-specific proteoglycan that is thought to regulate axonal outgrowth. It is synthesized by glia and binds to neurons and to the neural cell adhesion molecules tenascin, N-CAM or NG-CAM but not to laminin and fibronectin. Phosphacan acts as a potent inhibitor of cell adhesion and neurite outgrowth and negatively regulates oligodendrocyte precursor proliferation in the embryonic spinal cord. It is required for normal differentiation of the precursor cells into mature, fully myelinating oligodendrocytes. RPTPzeta has an extracellular domain (aa 25-1637), a transmembrane domain (aa 1638-1663) and a cytoplasmic domain (aa 1664-2316). It is produced with a signal peptide (aa 1-24) that is cleaved to generate the mature form.

Spécificité

This rabbit polyclonal antibody specifically detects PTP zeta/Phosphacan in rat brain tissue.

Immunogène

Epitope: unknown
Full length (aa 1-2316) purified Receptor-type tyrosine-protein phosphatase zeta (Phosphacan) isolated from 7-day fetal rat brain.

Application

Anti-phosphacan, Cat. No. ABN2246 is a rabbit polyclonal antibody that has been tested for use in Immunohistochemistry (Paraffin) for the detection of Receptor-type tyrosine-protein phosphatase zeta.
Immunohistochemistry Analysis: A representative lot detected PTP zeta/Phosphacan in E16 rat spinal cord (Milev, P., et. al. (1994). J Cell Biol. 127(6 Pt 1):1703-15), rat brain (Haunso, A., et. al. (1999). Brain Res. 834(1-2):219-22), and 21-day postnatal rat retina, 2-week postnatal rat cerebellum, E13 rat spinal cord (Milev, P., et. al. (1998). J Biol Chem. 273(12):6998-7005).
Research Category
Cell Structure

Qualité

Evaluated by Immunohistochemistry (Paraffin) in rat cerebral cortex and rat hippocampus tissue.

Immunohistochemistry Analysis: A 1:1,000 dilution of this antibody detected PTP zeta/Phosphacan in rat cerebral cortex and rat hippocampus tissue.

Description de la cible

255.34 kDa calculated.

Forme physique

Format: Unpurified
Rabbit polyclonal antiserum with 0.02% sodium azide.
Rabbit polyclonal antiserum with 0.02% sodium azide.
Unpurified

Stockage et stabilité

Stable for 1 year at -20°C from date of receipt. Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
Stable for 1 year at -20°C from date of receipt. Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Autres remarques

Concentration: Please refer to lot specific datasheet.

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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